Fatal error: Allowed memory size of 1610612736 bytes exhausted but already allocated 1.75G

user_10682528 0
Viewed 41471

I keep getting this memory error

PHP Fatal error:  Allowed memory size of 1610612736 bytes exhausted 
(tried to allocate 67108864 bytes) in 
phar:///usr/local/bin/composer/src/Composer/
   DependencyResolver/Solver.php on line 220

I have tried everything. Increased the memory limit a few times already. I've redownloaded composer and composer.phar. I cloned my repo on a fresh install and the first composer install worked. For some reason every attempt after causes this error.

I even removed any differences in files from the master branch and my branch that could be causing this.

PhP version 7.1.25 Composer version 1.7.2

Code I edited in a config.yml file

create_course_space_whitelist_expression: '"staff" in affiliations or 
"employee" in affiliations or "faculty" in affiliations or "guest" in 
affiliations or "GR" in student_level'

old code:

create_course_space_whitelist_expression: '"staff" in affiliations or 
"employee" in affiliations or "faculty" in affiliations or "guest" in 
affiliations

Not sure where else to look. I updated two created files within Vendor but I'm deleting vendor before running composer install

EDIT:

I've been able to narrow down the cause. composer install works fine the when working with a clean version of the repo branch. However, when any change is made to the composer.json file, it fails

composer-php out-of-memory memory php
7 Answers

Running this command fixed it for me

php -d memory_limit=-1 /usr/local/bin/composer install
user_106825280

In my case with Xampp with Windows 10

i just changed:

;memory_limit=512M

by commenting this configuration, in php.ini to:

memory_limit =-1

then restart the Apache by xampp

enter image description here

user_3085780

Update Composer to version 2 and it will resolve this issue automatically.

composer self-update --2

Note : argument --2 is optional. it will upgrade the current composer version to 2 only. Without it, the composer will update to the latest version (it's the same version 2 currently but in future, it may be 3)

user_41980990

what about windows?

i use windows 10 and this command worked for me, 

php -d memory_limit=-1 "C:\ProgramData\ComposerSetup\bin\composer.phar" update
user_3085780

Run COMPOSER_MEMORY_LIMIT=-1 composer install instead of composer install

user_38517200

in WINDOWS you can use this:

set COMPOSER_MEMORY_LIMIT=-1

in windows 10 and with terminal and laragon it worked for me

user_57530910

COMPOSER_MEMORY_LIMIT=-1 composer update

try this it's working for me

user_63211510
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